Van Data Team

Van Data Team is a Vietnam-based AI agent and data engineering partner that designs, ships, and hardens production workflows for global product and operations teams. Led hands-on by founder Tran Tien Van from Ho Chi Minh City, the practice keeps discovery, architecture, and implementation in a single delivery loop, so clients get senior ownership from scope to rollout rather than a slide deck and a handoff. We build AI agents that reason, call tools, and complete real workflows with guardrails and human review; resilient batch and streaming data pipelines with Airflow, dbt, Kafka, and BigQuery; agentic BI and reporting systems; web scraping and automation for dynamic and protected sources; cloud cost optimization across AWS, GCP, and Azure; and staged data platform modernization for legacy stacks. Every engagement is built around production discipline: observability, testing, retries, cost controls, documentation, and post-launch support. Working hours overlap US, UK, EU, and APAC teams. Typical clients are teams with a real workflow bottleneck that need production-ready delivery and clear accountability, not open-ended consulting.

New in November 2026: the AI Model Cost Audit, a fixed-price review of your AI model spend. We check which tasks need a frontier model and which run as well on a cheaper one, using independent benchmark scores and current prices, and estimate what the switch saves.